Yi-Jian Ngo

The Alliance of Angels (Alliance of Angels) is a venture capital firm, subsidiary of the Seattle-based Technology Alliance, founded in 1997. The firm is headquartered in Seattle, Washington.

Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve.

Sierra Ventures, Inc (Sierra Ventures) is a venture capital firm founded in 1982 by Peter Wendell. The firm is headquartered in San Mateo, California.